2000 Chevrolet Express 3500 7.4L Transmission
After driving a long distance going up a long hill Transmission downshifts then will not shift back into 4th [...] you stop and turn off engine then restart it will shift into fourth. This happens intermittently. This is a 454 with 4l80e transmission. I have s...
FIX posted 5/15/2012
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Message Closed w/FIX
Vehicle Data2000 Chevrolet Express 3500
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Message Closed w/FIX
Vehicle Data
2000 Chevrolet Express 3500
VIN | 5B4LP37J2Y |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Transmission |