
1997 Chevrolet Express 2500 5.7L speed
test drive van and at 55 to 60 mph the speed o drops off and jump up and down checked with scaner at vss is droping off and jumping i replaced vss sensor and is the same tested wires from vss to ecm and test good cannot find any test to do on this system any h...
FIX posted 5/8/2007
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Message Closed w/FIX
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VIN | 1GAGG25R9V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Speed |
Conditions | Drop Off |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet Express 2500
VIN | 1GAGG25R9V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Speed |
Conditions | Drop Off |