
1997 GMC K2500 Suburban SLE 7.4L Output Sensor
The trans was rebuilt 8000 miles ago. After driving for about 5 miles it will default to third gear. It will shift from first to third,but really hard. It will not go into fourth. i can command 4th gear with the scanner while driving. There are no codes presen...
FIX posted 3/2/2011
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Message Closed w/FIX
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VIN | 3GKGK26J0V |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Output Sensor |
Conditions | No Overdrive |
Message Closed w/FIX
Vehicle Data
1997 GMC K2500 Suburban SLE
VIN | 3GKGK26J0V |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Output Sensor |
Conditions | No Overdrive |