
1999 Chevrolet Silverado 1500 5.3L bucks
This truck under accel in drive will set U1041, turn on abs light and brake light, start to buck and lose data stream to the mastertech. You can create all this in the shop except the bucking while power breaking it in drive but not ever in reverse. In fact pu...
FIX posted 2/8/2005
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Message Closed w/FIX
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VIN | 2GCEK19T3X |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Bucks |
Occurs | Under Load |
Trouble Codes
U1041 | Loss of Electronic Brake Controller Communication |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet Silverado 1500
VIN | 2GCEK19T3X |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Bucks |
Occurs | Under Load |
Trouble Codes
U1041 | Loss of Electronic Brake Controller Communication |