
1998 GMC Jimmy Envoy 4.3L Hesitation, MIL Lamp on
Need some help with this truck,I have replaced the tps senser 2 time's and have also replaced the computer 4 time's and had each of the compuyer's [...] with the old pcm the truck will run, the customer had bought 2 used pcm's and when they were installed the ...
Summary posted 3/9/2007
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Message Closed w/Summary
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VIN | 1GKDT13W7W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CPSI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P1122 | TP Sensor Signal Higher Than Expected |
Message Closed w/Summary
Vehicle Data
1998 GMC Jimmy Envoy
VIN | 1GKDT13W7W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CPSI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P1122 | TP Sensor Signal Higher Than Expected |