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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for January 18, 2009
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Open Help Requests for GM
Help Request Answers
1999 Cadillac Seville SLS 4.6L fog lamps VIN: 1G6KY54927
hello cadillac guys i have a 99 seville sts the fog lamps will not work all other lights work fine i cant get any power to the fog lamp ralay but the fuse is good. i dont have a very good wiring diagram of this system mitchell doesnt give much info on these. a...
1999 Cadillac Catera 3.0L Poor Idle Quality, Hesitation, Surge, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: W06VR52R9X
Vehicle had not been driven in 6 months, and very little prior to that for a couple of years. Replaced fuel pump after recent storage and got vehicle running. After 300 miles, misfires increased, and very difficult starting due to cold Florida temps in 50's. ... Trouble codes: P0650 (MIL Control Ckt), P0300 (Random Misfire), P0304 (4 Misfire), P0305 (5 Misfire), P0306 (6 Misfire), P0325 (Knock Sensor 1)
1999 GMC Sierra 1500 SL 4.3L Hesitation, Stall VIN: 1GTEC14W1X
ran scan tool, looks good. unpluged m.a.f. runs the same. just found out when you unplug t.p. sensor will take fuel. replaced with new same problem. this truck has kicked my tail, need help. bruce [...]
2006 GMC Envoy XL SLT 4.2L atc VIN: 1G4F262718
hey all i replace the encodermotor assembly with a new unit still will not work. code will not reset, i have power and ground at the unit iam with teck 2 scaner the motor will not move that emotor but will control the rest of the transfer case motors code is c...

Fixes & Summaries for GM
Fix/Summary Answers
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