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2014 Cadillac CTS Common Problems, Issues, Recalls, and Reliability

  • 2014 Cadillac CTS Reduced Power and Check Engine Light

    The throttle position sensor (TPS) on the Cadillac CTS-V is notorious for failure which causes:

    • Check engine light
    • Reduced Power message
    • OBD trouble code P2135

    This issue is related to the throttle position sensor, and can be caused by faulty wiring to the TPS, bad connection at the TPS, or a failed TPS.

    To correct this issue, the wiring harness, connector, and throttle position sensor must be inspected, tested, and/or replaced. The most common cause is a faulty TPS.

  • 2014 Cadillac CTS Rear Axle Pinion Seal May Leak

    The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern.

2014 Cadillac CTS Questions and Answers

Related Questions

  • Cadillac Cts Cooling Problems

    2014 CADILLAC CTS, 3.6L, V6, 2WD, AUTOMATIC, 62, 000 MILES

    related to engine-cooling, coolant-temperature-sensor, replace-remove

    When it turns cool the temperature gauge goes to zero and the electric fans stay running. The A/C doesn't work either. When it warms up (above 65) the temperature gauge starts working again. Th..

  • Cadillac Cts Squealing Noise On And Off When Accelerating

    2014 CADILLAC CTS, 3.6L, V6, 2WD, AUTOMATIC, 67, 800 MILES

    related to general, noises, squeal

    Changed belt still squealing notice water pump pulley has a slight wobble. @media(max-width: 960px) { .adt { display: none;padding:0; } } Tuesday, May 28th, 2019 AT 5:38 AM ..

2014 Cadillac CTS Maintenance and Repair