
2001 Chevrolet Silverado 1500 5.3L 2-3 Shift Inop
When you start this truck cold it will shift great up to 4th gear and overdrive and TCC, but then with in 1 minute it will drop to second gear and stay there. When I try to command a 3rd gear shift it won't shift until 1 minute later and then it all works perf...
Summary posted 2/19/2007
![]()
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 (View Replies)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed w/Summary
|
VIN | 1GTEK19T21 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | 2-3 Shift Inop |
Conditions | Inop |
Misc. | Z71 |
Message Closed w/Summary
Vehicle Data
2001 Chevrolet Silverado 1500
VIN | 1GTEK19T21 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | 2-3 Shift Inop |
Conditions | Inop |
Misc. | Z71 |