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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 874 (Automatic Transaxle Diagnosis, Service & Repair - 4T65-E) >> Diagnostic Information and Procedures >> DTC P0753: PCM Solenoid Command Mismatch >> Diagnostic Aids

Diagnostic Aids

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

Ensure the wiring harness is not stretched too tightly or other components are pressing on the A/T in-line 20-way connector body. Also inspect for proper clearance to any other components and wiring. Refer to INTERMITTENTS .