
1996 GMC K1500 Sierra SL 5.7L Hesitation, Surge, Cuts out
HELP this truck runs great but intermittently when you are at a stop light unit will stall or surge while monitoring scan tool pids short term goes through the roof to 50% and ltft is 25% iac drops to 22 and o2 sensors read lean all the time checked intake for...
FIX posted 10/1/2007
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Message Closed w/FIX
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VIN | 1GTEK19R7T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Cuts Out |
Occurs | Cold, Hot, Idle, Intermittently |
Message Closed w/FIX
Vehicle Data
1996 GMC K1500 Sierra SL
VIN | 1GTEK19R7T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Cuts Out |
Occurs | Cold, Hot, Idle, Intermittently |