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Prev Professional Automotive Repair Technical Discussions for October 8, 2011
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2001 Chevrolet Suburban 1500 5.3L Stall VIN: 1GNEC16T81
The engine speed rpm request is at 550 on revers or drive, the actual rpm are 530, the problem ocurs wen transmission is shift from drive to revers, the rpm drops to 350 for a second. The steps on the IAC valve are about 160 at the same time the rmp are 350.
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2004 Chevrolet Silverado 1500 4.8L Poor Idle Quality, Stall VIN: 2FCEC19V24
Truck does have a low idle 550 to 600 rpm but the main concern is that the truck will stall occasionaly on slow turns. It always starts back with no hesitation. It does not stall at idle but idle still seems too low. Trouble shooter had us check charging syste...
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Fixes & Summaries for GM
Fix/Summary Answers
2000 Cadillac DeVille 4.6L No Oil Pressure VIN: 1G6KD54YXY
Thanks very much to the 23 who replied to help me. I mechanical gauge confirmed no oil pressure. I was able to remove the (oil light) switch with out removing the engine mount and thread in a 3/8 pipe reducer to 1/8 with the brass fitting and plastic oil line ...
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2000 Chevrolet Malibu 3.1L Horn circuit VIN: 1G1NE52J1Y
SINCE THE CUSTOMER DOES'NT WANT TO SPEND FOR PROPER REPAIR, I INSTALL A SEPERATE HORN BUTTON NEXT TO TRUNK RELEASE BUTTON ON THE LEFT SIDE OF DASH. I RUN THE WIRES ALL THE WAY UP TO THE FUSE BOX AND MODIFY CONNECTIONS TO HORN RELAY. MANY MANY THANKS TO ALL FI...
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2006 Chevrolet Cobalt LS 2.2L bcm VIN: 1G1AL52F65
MANY THANKS TO ALL TEN MEMBERS WHO ANSWER MY CALL. THE FIX IS BATTERY TERMINAL CORROSSION UNDERNEATH THE FUSE BOX. THATS THE REASON NO JUICE AT THE STARTER AND ALSO TO THE REST OF THE CIRCUIT. AGAIN ,MUCH APPRECIATED TO YOU ALL . CHARLES.
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2006 Chevrolet Impala LT 3.5L Head Lights VIN: 2G1WF52E95
multi funtion switch repaired vehicle. Thanks for all your help
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