
2003 Chevrolet Trailblazer LTZ 4.2L MIL Lamp on
The security light will come on when you are driving down the road. Some times it will come on after driving 5 to 10 miles or when you when you first take off. The check engine light does not come on but i checked it with TECHII and i get code U1064 pcm loss c...
FIX posted 6/9/2004
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Message Closed w/FIX
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VIN | 1GNDS13S13 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Cruise |
Trouble Codes
U1064 | Lost Communication With BCM / VCD Module |
Message Closed w/FIX
Vehicle Data
2003 Chevrolet Trailblazer LTZ
VIN | 1GNDS13S13 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Cruise |
Trouble Codes
U1064 | Lost Communication With BCM / VCD Module |