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Jeep TSB #1804003
2004 Jeep Grand Cherokee
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Jeep for this TSB. Call your local Jeep dealer's service department & ask for a copy of TSB# 1804003.
Affected Component: ELECTRICAL SYSTEM
- Summary
- ERRONEOUS DIAGNOSTIC TROUBLE CODE (DTC) P0135 - 1/2 OXYGEN SENSOR HEATER FAILURE. *TT
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