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2003 GMC Envoy XL SLT 4.2L ABS speed sensor
Posted to GM Brakes on 11/16/2010 14 Replies

RF wheel speed sensor replaced. Still continues to lose signal off and on during road test. DTC set C0221, C0222. Cleaned ground lug to EBCM and checked connections. Also cleaned mounting surface at sensor to hub. Alldata suggests bad EBCM. Do not want to buy ...

14 Replies Received (View Replies)

  Related Documents & Media  2003 GMC Envoy XL SLT

 
Message Closed w/FIX

car Vehicle Data

2003 GMC Envoy XL SLT

VIN 1GKET16S13
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedABS Speed Sensor
ConditionsLosing Signal
Message Closed w/FIX

car Vehicle Data

2003 GMC Envoy XL SLT

VIN 1GKET16S13
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedABS Speed Sensor
ConditionsLosing Signal