
1994 Chevrolet C3500 6.5L MIL Lamp on
This truck shows up billowing black smoke under a load. I remove the clogged air filter & the smoke goes away. Ran the scanner on it & pulled 4 codes.......17, 69, 78, 99.......cleared them & test drove it, runs great, 69 returned, scanner says "torque convert...
FIX posted 4/13/2005
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Message Closed w/FIX
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VIN | 1GTHC33F2R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always, Cruise |
Trouble Codes
69 | tcc always engaged |
Message Closed w/FIX
Vehicle Data
1994 Chevrolet C3500
VIN | 1GTHC33F2R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always, Cruise |
Trouble Codes
69 | tcc always engaged |