Chevrolet Blazer owners have reported 6 problems related to automatic transmission control module (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Blazer based on all problems reported for the Blazer.
The sun shell breaks on Blazers, mine broke and when I took it to the dealer he said it happens all the time. Now the abs light comes on and the vehicle wont shift out of second and the speedometer will not work when this is happening, only after driving for about 30+ minutes. Why are there no recalls when the dealerships says these things happen all the time and there are forums online with hundreds of other Blazer owner who have had the same problem.
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all problems of the 1998 Chevrolet Blazer
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Am the original owner of the vehicle. First factory automatic trans went out at 1 year 10 months/28,877 miles. Per certified cheverolet dealer's repair notes: "removed trans. . . Found 3-4 clutch burned severely and no possible cause for 3-4 clutch failure. . . ". ". . . Found leaking at trans cooler line. . . Replaced lower trans cooler line. . . ". Replaced with certified re-built (srta). Now, 2nd re-built trans failed at 77,867 miles (but only 48,990 on 2nd trans). Per dealership analysis, "r. T. Found to slip in all gears pcm storing p1870 convertor is overheaded and atf burnt bad. . . ". Dealership and cheverolet district rep act as if trans problems are unheard of. Cheverolet customer service case opened, cheverolet district rep refuses to provide any assistance. Sounds just like service bulletin #020421005.
While going around a turn at 13 mph rear tires lost traction. Abs kicked in, but did not stop vehicle. Vehicle hit a curb and flipped over. The vehicle has been repaired. Please provide any further details.
Engine stalls due to faulty vcm (computor module). Yh.
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all problems of the 1996 Chevrolet Blazer
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Tracking system is always left on. Transfer case is always spinning, causing vehicle to vibrate, especially when driving at 50 mph or when vehicle is hot.
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all problems of the 2000 Chevrolet Blazer
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Transmission was slipping out of gear when accelerating from stop or rpm's will rev high, but vehicle will not move as fast as it should. Consumer took vehicle back to pontiac dealer where vehicle was purchased, and was told a power train control module needed to be replaced. Advised consumer to go to a Chevrolet dealer to perform repair because it still fell under manufacturer's warranty. Consumer took vehicle to Chevrolet dealer, and was told a TSB was issued for a harness jumper kit which was causing the defect. Chevrolet dealer did not inspect vehicle to determine if that was the actual cause.