|
2000 Chevrolet Silverado 1500 LT 5.3L No Upshifts
This truck came in with what the owner said was locked into 4Low. I can make the truck shift out of 4X4, but now the darn thing won't upshift. I can make it shift with the scan tool, but it will not on its own. The speedometer was pegged at max, but became un-...
FIX posted 11/21/2011
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 10 Replies Received (View Replies)10 Replies Received (Hide Replies)
|
Message Closed
|
10 Replies Received
10 Replies Received
Related Documents & Media | VIN | [No VIN Available] |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | No Upshifts |
| Conditions | Speedometer Was Stuck at Maximum, Then Dropped |
| Misc. | Speedometer Was Stuck and Now Works |
Message Closed
Vehicle Data
2000 Chevrolet Silverado 1500 LT
| VIN | [No VIN Available] |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | No Upshifts |
| Conditions | Speedometer Was Stuck at Maximum, Then Dropped |
| Misc. | Speedometer Was Stuck and Now Works |
Video