Check Engine code p0758 hummer v8-6.0l h2 check engine li...

Q: Check Engine code p0758

asked by on February 12, 2016

I am getting a Check Engine code p0758.

A P0758 code indicates a problem with the vehicle’s shift solenoid, specifically shift solenoid B. If this light has come on, then the vehicle may be experiencing poor performance, or unusual shifting. As this component is located on the underside of the vehicle, I would recommend having a professional technician, such as one from YourMechanic, inspect your vehicle and replace the solenoid if necessary.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Bank 2 Sensor 1 PA03(?) code. Range performance issue?

Hello. The code you have provided is not a valid automotive error code that I recognize. Based on your context I think it may be possible that there is an issue with the signal range of one of your oxygen...

Truck running rough

Hello. If this only occurs when the engine is cold then you may have a sensor reading incorrectly or you may have a vacuum leak. Most of the time if the Check Engine Light is on I start by scanning...

Code P2A00,, sensor was replaced, eng.light back.This was after 2x replacing. Relearn MAF done, and:vibration at stop after drive

The code P2a00 can be caused by a few different causes. The O2 sensor or wiring, exhaust gasket leak, clogged injectors or a catalyst problem. Have all these items checked and replace or repair as needed. If you need assistance...

Related articles

P0973 OBD-II Trouble Code: Shift Solenoid A Control Circuit Low
P0973 means there is an error with the shift solenoid A control circuit due to a faulty solenoid, control circuit,or low or dirty transmission fluid.
P0333 OBD-II Trouble Code: Knock Sensor 2 Circuit High Input (Bank 2)
Trouble code P0333 means the input voltage from a knock sensor circuit in one of the cylinders is higher than the manufacturer's limitation.
P2197 OBD-II Trouble Code: O2 Sensor Signal Stuck Lean Bank 2 Sensor 1
P2197 code definition O2 Sensor Signal Stuck Lean Bank 2 Sensor 1 What the P2197 code means This code is usually an...