2. 41 Answers. Prices may vary depending on your location. 2006 Chevrolet Trailblazer LS 4. 2002 chevy avalanche wiring schematicsWiring diagram for car: 2005 gmc 1500 series. 1L 99-15 10464405 10464443 10464453 10464456 10464476 15263859 19151921 19244751 1. Get professional installer quality at a DIY price with a Quality-Built alternator. Trailblazer. 2 products. Alternator fuses generally cost less than $20 for just the part itself. Current: 150 Amp. the check engine light came on I did a tuneup on my 2002 Chevy Trailblazer, replacing the spark plugs. Insert the 3/8 inch drive ratchet into the tensioner. 3. On top of low prices, Advance Auto Parts offers 7 different trusted brands of Alternator products for the 2002 Chevrolet Trailblazer. 99 up to $420. It cost the consumer $263. Alternator For Buick Rainier Chevrolet Trailblazer GMC Envoy 2006; 400-12229 (Fits: Chevrolet Trailblazer)Make Model Engine Begin Year End Year Part Type Kit Number CHEVROLET TRAILBLAZER 4. 8L 5. 2 volts and highway it gets up to 15. 11. MEMBER. Dirty or Corroded Battery Terminals. 75,000 MILES. Remove the 3 generator mounting bolts and remove the generator. Brand. Powertrain Control Module Replacement ($712 - $775) in Alsip, IL. A stored code P0621 means that the powertrain control module (PCM) has detected a malfunction with the generator lamp control circuit. If installing a replacement BCM, program the BCM. Vocational, Technical or Tra. Owners appreciate their vehicle looking, feeling and functioning optimally, which is why they trust in NAPA as their one-stop-shop. 2L. 5 vdc when no fault it is at 14. charging system. 2L L6 2006 2006 Starter Kit Follow me to GMTNation. remove the (2) 15mm hoist bracket bolts and bracket. 5 lly Chevy 2500hd 4x4 ccsb . 59. Installation Instructions. Jul 02, 2010 • 2000 Chevrolet Blazer. Duralast Alternator DL1906-16-4. Then you need to remove the a/c line bracket. 5 of 5. 2002 chevy trailblazer alternator 2010 camaro battery 2016 chevy equinox battery 2016 chevy cruze battery 2010 chevy cobalt battery. For 2002-2006 Chevrolet Trailblazer Alternator 55989VR 2004 2005 2003 4. 2002 Chevrolet Trailblazer. Recently replaced alternator and brand new battery because every light on the dash was lit. remove the 10mm a/c line bolt from the hoist bracket. Created on: 2022-04-07. 2002 - 2006. 7L 6. PCM Replacement Cost. Sort by . It's still doing the same thing when I turn the key there's no sound no clicks the power does come on but it just won't turn over. 0L 6. Related Parts & Products. This air can. Took it to the dealer and they first replaced a crank sensor, yeah $85 an hour I hate bad guess work. 7. 4. Greg: This is a straight forward repair. 8 volts with the engine running. . Clean the sealing surface of the engine block. While this isn’t that early, it is a bit sooner than a water pump will fail on most engines. Turn the tensioner clockwise to loosen the belt. I took the day off work to fix the vehicle. 2L. $119. $10999. When it sits overnight it will not start the next morning. 2002 Trailblazer keyless entry not working is there any connection to alternator fluctuating extremely? Submitted: 14 years ago. Customer Reviews. OE Replacement Alternator, Remanufactured. The most common reason for battery light illuminating in Chevy TrailBlazer is faulty alternator. Start here. 2L engine bolt torque specs, common problems and repairs. 2002. from battery two starter. drops 2002 chevy trailblazer,130,000 miles. 3V at startup and settling to 14V while driving. 3 amp draw on the rear fuse box. Learn more. It streamlines the manufacturing and troubleshooting aspects of electronic modules by housing the modules into one, central unit instead of each function having its own device. Disconnect the negative battery cable. 2002 trailblazer: AWD,4WD lo or 4WD hi. 49. First you need to remove the negitive battery cable. Quick job today on this 02 Envoy. 5 volts, 2007 trailblazer, changed alternator twice. com Notes: The 2002-2007 Chevrolet Trailblazer is known for many things,. Lifetime Replacement Guarantee. 99. . of 13. 2L VIN S 02-05 GMC Envoy 4. . read more. Free shipping on many items | Browse your favorite brands | affordable prices. This proceedure is pretty much the same for all the 4. 2-liter, 270-hp inline six-cylinder is the only available engine. You need to check if the ground cable from the engine to the chassis is secured. 5 or less than the alternator is not charging. 5V GM 12088575. 3, 6. It is manufactured as 130 or 145 amp, but both take the same kit. Remove the 15mm bolt from the tensioner. Get more amperage with high-output alternators offered at attractive prices. Another method is to remove the serpentine belt and rotate each pulley that is driven by the belt, listen for noise and feel for rough movement. Dealer says we need to spend about $1200 to fix both of these problems. Voltage Regulator: Internal. $58. 2002 - 2006. $28,130. Remove the drive belt. You can now remove it and transport it to a bench. The NAPA Network carries all the Chevrolet auto parts, oils and chemicals needed to keep it operating at top performance. remove the 10mm a/c line bolt from the hoist bracket. 18. 1-14. Trailblazer New Thermostat/Housing and Alternator Removal TipsMore Tips. Chevy. Or fastest delivery Tomorrow, Apr 20. The whole purpose of an ABS control module is to prevent locking of the wheels. 00Trailblazer wont start. Current: 150 Amp. 1999 imageservice 1987. Alternator Ok. This midsized SUV was introduced as a 2002 model. The alternator may not produce enough current and will not charge battery completely. Buy Online. 2002 Chevrolet Trailblazer Wheel Bearing/Hub Assembly-Rear. Had alternator checked and was also o. You let your car run at the gas station without the fuel cap on. On. 2002 trailblazer wiring diagram starter circuit - Chevrolet 2002 Blazer question. 1L 99-15 10464405 10464443 10464453 10464456 10464476. Part # 924-715. after 15 minutes It starts reving up and down 500 rpms to 1000 rpms dropping to 9 volts until it's dead with in seconds. HO4. 12/7/13 05:19 PM - USA. It seems you are not the only one with this LIght lit. Buy Online. List. 02-09 Vortec 4. This should help you find the best alternator to use when upgrading to a higher amperage alternator. Traycee P. 2L L6 2007 2009 Alternator Kit DR442PIN CHEVROLET TRAILBLAZER 4. If you think there is a problem with it, have it checked out at a shop or take it off and have it tested at Autozone or parts. 2006. Check if this fits your Chevrolet Trailblazer. If the gauges on the instrument cluster of your Chevrolet TrailBlazer are not functioning properly, there could be three possible causes: the gauges' fuse has blown out, the wiring connectors are loose, or the gauges themselves are bad. Posted on Mar 11, 2015. code p0622 refers to alternator ,field control-circuit malfunction causes--wiring ---alternator---battery---ECM. How to Replace Alternator 2002-2009 Chevy Trailblazer. We also carry jump starters, car batteries, and starters for most vehicles. Browse Categories Answer Questions . 00 Refundable Core Deposit. Add a Vehicle. Learn more. Most likley you have a bad alternator. I think the solution is to replace the ignition cylinder (tumbler). I have a 2002 Chevrolet trailblazer I replaced thr radio and since then something keeps draining the battery I removed the radio got brand new battery and still it drained the battery. There is a parasitic draw on the battery that drains it overnight. Cylinder Head Torque specs, timing chain installation, manifolds torque specs, engine assembly. I am having a problem with, my vehicle 4. My son, who works on cars but. 240 Amp Alternator for GM 4. Since then, when I am driving on the highway, specifically doing between 70-80 mph, the engine revs up (the tac jumps from around 2,000 up to 3,000-4,000). New Alternator Replacement For 2002-2005 Chevy Trailblazer W/ 4. Alternator Rebuild Parts List for 150 Amp for 4. Dim headlights indicate that the alternator can’t keep up with the energy request for the lights. Reviews for. Find parts for your 2002 Chevrolet TrailBlazer Check Price eBay. 2002 chevy trailblazer wiring schematic2003 trail blazer tail light wiring. Where is the low beam relay on a 2002 Chevy Trailblazer? 2002 Chevrolet TrailBlazer; Open Questions: 0 answers. 6 liters) depending on the engine and model year. 6 volts. 15. 79 shipping - best price I found! I went with the AC Delco part because I heard some negative things about other parts and I am already saving about $500 doing it myself. Add to Cart. or Best Offer. Check if this fits your Chevrolet Trailblazer. Posted on Apr 27, 2009. 2005 Trailblazer 6 cylinder. Notes: OEM exact fit, . 2L L6 2002 2005 Alternator Kit AD244 CHEVROLET TRAILBLAZER 4. Amazon Affiliate Link to OBD2 Scan Tool: to clear a service engine light, or a check engine light. Buy NEW 250 AMP HIGH OUTPUT ALTERNATOR FITS VARIOUS CHEVY TRUCKS SILVERADO SUBURBAN 2002-2006 4. Alternator not charging the battery on 2002 Trailblazer. Sounds – You may hear the serpentine belt squeal when you start the engine. the are located behind the dipstick on the passenger side of the transmission, you must remove the retainer clips and pull straight out the same as to the radiator. every time i slow down and stop for things like a stop light all the gauges become unreadable and bounce around. Pick Up In-Store. Must Use with Part Number(s) MS 96294. Key specs. Answered in 43 minutes by: Verified. 0, and 6. 0L 6. Since you did not have this problem before, check battery cables and connections. com. WAI GLOBAL 8290N Info . Free In-Store Pick Up. Familiarize yourself with the route of the serpentine belt. . Save your car, and money!!by Treyd » Mon Feb 08, 2010 6:04 am. # mpn4860890955. The 2002 Chevy Trailblazer had a powerful engine, durable transmission, reliable alternator, and efficient fan clutch that made it a popular choice for drivers seeking a versatile and capable SUV. The 2002 Trailblazer PCM wiring diagram played an important role in controlling the functioning of the engine. 25,548 satisfied customers. Asked by kylejo6994 in Columbus, OH on . Alternator Fitsr 200 Amp Chrome High Amp Alternator Chevy GM Pontiac OLDS CADY HOLDEN BBC SBC HOTROD 3 Three Wire With Custom Billet Aluminum Fan & pulley. 6. 29. Gm Alternator Wiring Ricks Free Auto Repair Advice. 0 bar when the maximum boost pressure should be 1. D4S-ford4dualaltbracket Add to Cart. com. 14. 4 Alternator/generator/regulator problem. Alternator Rebuild Parts List for 2006 Trailblazer Envoy Rainier Ascender 9-7X 4. 2002 Chevy Trailblazer. New units are manufactured under the guidelines of ISO Quality Standards to ensure. G Series Based on our late model large case GM housings, the tried-and-true G series of alternators are our best sellers. Best price around for a new unit. 0 helpful. 99. 2002 TRAILBLAZER LTZ WON'T START. 07 chevrolet trailblazer charging problem, When it is above idle charges fine as soon as it drops to idle shows complete discharge. Come join the discussion about performance, modifications,. Battery Cables. 2 6. 2005 new alternator 2002 2006 chevrolet trailblazer 4. 1:42. About half of it is going to the power distribution block and the rest is going to the alternator. 2L 6 Cyl (Fits: 2003 Chevrolet Trailblazer) $128. The Electrical System problem. 5,029 POSTS. 1-5 of 5 Results. Free shipping. I have a 2002 Chevy Trailblazer. Category: Chevy. I just need some one to save me some trouble shooting time so I don't have to go through each circuit. It will also affect ignition system. Disconnect the negative battery cable. Free shipping. 4. Buy Now! New Alternator from 1AAuto. Stretch the belt by hand. 2017 • 2002 Chevrolet TrailBlazer. I have a 2002 Chevy trailblazer and it has a 191,000 milies on it , I have replaced the water pump, radiator,and thermostat and basic maintenance but my truck does not burn oil and runs great. Rotate the drive belt tensioner clockwise in order to relieve tension on the belt. the are located behind the dipstick on the passenger side of the transmission, you must remove the retainer clips and pull straight out the same as to the radiator. 2006 Chevrolet TrailBlazer 4. SOURCE: 2002 chevy trailblazer, replacing the transmission lines. Unplug all of that. 96 changed alternator still have lights flickering and voltage still - Answered by a verified Chevy Mechanic. Repair Urgency: Fix this code immediately (same-day if possible) to avoid internal engine damage. ran fine i have a 2003 chevy trailblazer LT with a 150 amp alternator i went to start it up and the battery was dead jumped it it ran fine went to auto zone and had it checked they said it was charging to high. Add a Vehicle. Since your pump is drawing fluid into the rotor and vanes from the return reservoir at a vacuum, air can also be pulled in if there are any loose hose connections. Blazer chevy fuse s10 diagram wiring box 1994 dash under panel harness electrical carfusebox alternator aux defog etc rear ignitionChevrolet blazer i (2019-2022) fuse box diagrams & schemes Blazer 2001 chevy air chevrolet security start module located light hvac wont actuator starter car pressure temperature door remote 2007Fuse. UPDATE 3/16/10 - The Trailblazer that is. The alternator doesn't do a thing until the engine is started & idling steady anyway. For 2006 Chevrolet Trailblazer Alternator 55322TZ 4. 2002 trailblazer will only go about 10 mph and the rpm is at 1500. Use the step-by-step instructions provided in this video to help you replace the serpentine belt on your 02-06 Chevy Trailblazer. 95. 8, 5. k. Any. 249,000 - Answered by a verified Chevy Mechanic. However, the vehicle’s popularity motivated product developers to create a Trailblazer model in. Buy Now!New Serpentine Belt Tensioner from 1AAuto. Dim headlights. Step-by-Step video on how to change the alternator on a 2003 Chevy Trailblazer EXT 5. 45 Sort by: Quality-Built® 8302603N OE Replacement Alternator, New Part Number: MPA8302603N 4 Reviews Vehicle Info Required to Guarantee FitShop at CARiD. Shop for the best Alternator for your 2002 Chevrolet Trailblazer, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. When Chevrolet introduced consumers to the Trailblazer in 1999, it was in the form of a Chevy S10 Blazer trim. The best part is, our Chevrolet Trailblazer Alternator products start from as little as $139. 0:54. Out trailblaser check engine light comes on with a trouble code which says "engine RPM lower than expected" and has for a while. We currently carry 25 Alternator products to choose from for your 2006 Chevrolet Trailblazer, and our inventory prices range from as little as $154. Chevy Trailblazer with Delco Alternator 2007, Alternator by Quality-Built®. chevy 1500 wiring cant charge its motor also serpintine pickAlternator wiring again old camaro ls1tech 12v firebird 2002. More than likely this fix will shut that light off. If you have a battery post that looks like this, it may be keeping your Trailblazer from starting. Internal Regulator; 6S Pulley; Internal Fan; Family Delco-AD244; 4 O'clock Position Alternator Plug. light stays. kills. 1 of 4. . Duralast Alternator DL1924-16-4. Even worse, this is almost all in the cost of the PCM itself. when loss of power to hvac unit sometime the hvac actuators need to be recalibrated. 2L L6 2002 2005 Alternator Kit AD244 CHEVROLET TRAILBLAZER 4. $200. if not, there may be other issues that. highly recommended for anyone who owns a chevrolet trailblazer 2003. Does 2002 Chevy Trailblazer have a Timing Chain or Belt? timing chain. If I put a piece of metal to the alternator I can hear it and feel it. Sort by . 2 times. Posted by ratman1966 on Jan 10, 2011. 4. But to answer your question, on the I6 engine, all charging system parts are the same from 02-09. Alternator tests fine. 2 V8. Trailblazer V8 5. Start your TrailBlazer. 2002 chevy trailblazer,130,000 miles. Get Yours Today! We have the best products at the right price. 3 full size) $399. remove the 10mm power lead nut, power lead, and connector. List. The Belt Is In Good Condition And Has Proper Tension. 2L 6 Cyl (Fits: 2003 Chevrolet Trailblazer) $128. Remove the thermostat housing from the engine block. 5 watching. When running the voltage is low, it may swing as low as 12 volts at times and once in a while back up to 14 volts. Your location and vehicle may affect the price of Alternator Replacement. Vehicle Fitment. 1:42. This video shows you how to install a new alternator engineered specifically for your 2002-2009 Chevy Trailblazer. Problems are: Battery dies if car - Answered by a verified Chevy Mechanic. Search Fixya. 2L(256) L6 2003-2005 Oldsmobile BRAVADA 4. Price. 1 answer. 0 volts and 12. The voltage should be between 13. 1-12 of 12 Results. 2L L6 • 120,000 miles $340 - $416 2004 Chevrolet Trailblazer 4. New DB Electrical 400-12480 Alternator Compatible with/Replacement for Buick Rainier 2004, 2005, Chevrolet Trailblazer 2002-2005, Isuzu Ascender 2003-2005, Saab 9-7X 2005 400-12480. My 2002 Trailblazer fan clutch failed after 130,000 miles, so I put in an AC Delco #1540133 unit (made by BEHR) I bought on Amazon from shopacdelco. Refer to Drive Belt Replacement . 2003 Chevrolet Trailblazer Ball Joint - Lower. com The alternator in your vehicle powers the battery and electrical system while the engine is running. Water Pump Failure. 2 6 cylinder with 4 pin plug. Only 17 left in stock - order soon. 36. The output and sensor wire (#2) should go to the main power distribution location, as shown, not to the battery. When it sits overnight it will not start the next morning. Limp mode often reduces power and limits the engine RPM to make it safe to drive your car to a mechanic without damaging the engine. 00. 2002 - 2009 TrailBlazer/Envoy Tech. Chevrolet Trailblazer Oil Capacity Overview. Only 17 left in stock - order soon. 2 quarts (4. Come join the discussion about performance, modifications, troubleshooting, towing. Copy. 3 Answers. Step 4: Remove the Serpentine Belt. com to upgrade an alternator in your 2002 Chevy Trailblazer. 2L 2003, Professional™ Alternator by ACDelco®. 15 Amps, if higher pull fuses & fusible links one at a time to locate the defective circuit. This list of alternators will help you determine what alternators will interchange with each other on GM, Ford, and Chrysler vehicles. remove the (3) 15mm alt case bolts. Price. . . Installation Instructions. 00, depending the brand and where it's purchased. The battery is 3 years old. The total draw (measured from the positive battery post) averages around 2 amps, and after a few minutes drops down to around 1. Sidharth . 2004 Chevy Trailblazer - after replacing battery Security light stays lit (solid) whether engine running or not. 02-09 Vortec 4. 99. Part # DLG1923-16-4. New Alternator Compatible With Chevy Trailblazer 4. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals. You need to check for Battery + voltage at the heavier wire on the Alternator,The computer turns the alternator onthrough the smaller red wire in the two wire connector on the alternator. Quality-Built alternators and starters sold at CARiD. Is good. 2L L6 2002 2005. Like, Subscribe, and Share my videos! Small channel doing big things! #Subwoofer #Bass #CaraudioFollow Me On Instagram Here:Trailblazer Sticking Camshaft Actuators Due to Dirty Oil or Faulty Control Solenoid - 108 reports. Now find the PCM it is on the intake. Can someone tell me the amp rating on the alternator? Thanks. 3L 5. 3 Answers.