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2003 Chevrolet Suburban 1500 LT 5.3L Cruise Control
Cannot find where this 5v is coming from. The stop lamp circuit to the TAC module should be 0v brakes off, and 12v brakes on. With the lt blue wire unpinned from the tac mod there is 0v brakes off and 12v brakes on. Again with the wire unpinned from c1 of ...
FIX posted 9/16/2019
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Message Closed w/FIX
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9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 1GNFK16Z23 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Cruise Control |
| Conditions | Inop |
Message Closed w/FIX
Vehicle Data
2003 Chevrolet Suburban 1500 LT
| VIN | 1GNFK16Z23 |
| Engine | 5.3 L / 8 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Cruise Control |
| Conditions | Inop |
Video