|
1992 Chevrolet K3500 Cheyenne 6.5L Gear Ratio Error
The trans will shift fine when controlled by scanner. Being a diesel it has a tcm. It will upshift on it's own if you bring the rpm up fairly high and then let off and step back in to it. The only thing obvious I can find is, no gear ratio shown on the sca...
FIX posted 7/10/2000
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle
|
Message Closed w/FIX
|
Related Documents & Media 
| VIN | 1GCHK34FON |
| Engine | 6.5 L / 8 cyl / DIESEL |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Affected | Gear Ratio Error |
| Conditions | No Upshift |
Message Closed w/FIX
Vehicle Data
1992 Chevrolet K3500 Cheyenne
| VIN | 1GCHK34FON |
| Engine | 6.5 L / 8 cyl / DIESEL |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Affected | Gear Ratio Error |
| Conditions | No Upshift |
Video