Mike's Workshop Manuals
: Service manuals for every vehicle
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GMC
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2008
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Acadia SLT, AWD
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Repair and Diagnosis
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Brakes
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Anti-Lock Brake System, Traction Control System & Stability Control System
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Diagnostic Information and Procedures
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DTC C0242 or P0856
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DTC Descriptor
DTC Descriptor
DTC C0242 00
Engine Control Module (ECM) Indicated TCS Malfunction
DTC P0856 00
Traction Control Torque Request Circuit