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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 16, 2008
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Open Help Requests for GM
Help Request Answers
2002 Pontiac Grand Am GT 3.4L No Start VIN: 1G2NW12E92
Car came in for no start.Customer could get car started if they spray starting fluid it starts and will restart.But when car cools down it wont start.When you check injector pulse when problem happens there is no pulse.Found fuse underhood blown fuse for a/c a... Trouble codes: B2965, B2960, B1374

Fixes & Summaries for GM
Fix/Summary Answers
1998 Chevrolet K1500 Cheyenne 5.7L Hesitation VIN: 1GCEK14M6W
I ended up replacing fuel pump to repair. The pump was only putting out 50-55 psi when it was cold outside and this is not enough pressure. Thanks to all of the replies.
2001 Chevrolet Tahoe 5.3L 4x4 VIN: 1GNEK13T51
Hello all and thanks for all the ideals. I sent it chevy and they refashed the tccm. I checked and cleaned all the connectors. The encoder motor sounds a little to loud but possible normal. The 4 x 4 is working normal now but the temp is also not that cold? I...
2001 GMC Sonoma SL 2.2L Torque Convertor
Well it iss fixed. After driving for longer periods it set P0752 TCC engagement when not commanded. Several suggested this was the case stating TCC soleniod was clogged not exhausting the fluid flow. I replaced the TCC solenoid,PWM solenoid,removed vale bod...
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