
1997 Chevrolet Blazer 4.3L Poor Idle Quality, Hesitation, Surge, Cuts out, MIL Lamp on, Poor Shift Quality
Vehicle came in for a transmission problem. Shift quality was poor. Traced problem to the TPS where there is a TPS low voltage code. I am not get my 5v ref from the VCM. I checked all power and grounds to the computer and all are good. I got and re-flashed a r...
FIX posted 12/3/2009
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Message Closed w/FIX
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VIN | 1GNDT13W4V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, MIL Lamp on, Poor Shift Quality |
Occurs | Cold, Under Load, on Accel, Idle, After a Hot Soak |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet Blazer
VIN | 1GNDT13W4V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, MIL Lamp on, Poor Shift Quality |
Occurs | Cold, Under Load, on Accel, Idle, After a Hot Soak |