2003 Chevrolet Silverado 1500 5.3L TCC Lockup
Goes in and out of lockup at 48 to 52 mph. With modis hooked up, we can engauge lockup, does not do it. Checked brake switch-good, checked grounds-good, seems to be temp related, only does it when at operating temp., can't see anything out of range on scan in ...
FIX posted 11/24/2007
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Vehicle Data2003 Chevrolet Silverado 1500
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Message Closed
Vehicle Data
2003 Chevrolet Silverado 1500
VIN | 2GCEC19T53 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | TCC Lockup |
Conditions | Unlocks & Locks Causing Surge |