2004 Chevrolet Trailblazer LS 4.2L Speedometer
Customer complained about speedometer not working. Cruise works scan data normal, speed is reported to PCM. VSS waveform is pretty at PCM, total resistance for circuit is 1.35K ohms, I have no spec, not in All data. Digital signal from PCM to instrument cluste...
FIX posted 3/8/2007
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Message Closed w/FIX
Vehicle Data2004 Chevrolet Trailblazer LS
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Message Closed w/FIX
Vehicle Data
2004 Chevrolet Trailblazer LS
VIN | 1GNDT13S04 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Speedometer |
Conditions | Inop, Intermittent |
Misc. | 4X4 |