GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 TrailBlazer - 2WD 🢒 Engine 🢒 Engine Controls - 4.2L 🢒 Diagnostic Trouble Code (DTC) List/Type

Diagnostic Trouble Code (DTC) List/Type

DTC

Domestic

Unleaded Export

Leaded Export

DTC P0218

C

C

C

DTC P0502

B

B

C

DTC P0503

B

B

C

DTC P0705

C

C

C

DTC P0706

C

C

C

DTC P0711

C

C

C

DTC P0712

C

C

C

DTC P0713

C

C

C

DTC P0719

C

C

C

DTC P0724

C

C

C

DTC P0740

B

B

C

DTC P0741

B

B

C

DTC P0742

B

B

C

DTC P0748

C

C

C

DTC P0751

B

B

C

DTC P0752

B

B

C

DTC P0753

B

B

C

DTC P0756

A

A

C

DTC P0757

A

A

C

DTC P0758

A

A

C

DTC P0785

B

B

C

DTC P0894

B

B

C

DTC P1810

B

B

C

DTC P1860

B

B

C

DTC P2761

B

B

C

DTC P2771

B

B

C