20 Most Recent 2005 GMC Sierra - Page 6 Questions & Answers


The TCC is the "torque converter clutch and it is part of the torque converter, the solenoid that turn it on is inside the transmission attached to the valve body under the transmission pan.

2005 GMC Sierra | Answered on Aug 01, 2013


Correct. Check the linkage at the transmission first and make sure you get it into park. I would have it towed to a shop just so you don't get hurt in the process.

2005 GMC Sierra | Answered on Jun 18, 2013


look under drivers seat?

2005 GMC Sierra | Answered on Jun 15, 2013


Have you checked to see if the cooling fans are coming on? Is the coolant level low? Could also be a weak water pump. Does the temperature gauge appear to work normally or do you go from low temp to high temp and then back to low rather quickly? If so, it could be a bad thermostat.

2005 GMC Sierra | Answered on May 27, 2013


code p0740 refers to torque converter clutch (TCC) solenoid --circuit malfunction Causes---Wiring---TCC solenoid--- ECM/TCM
Code p2716 refers to transmission fluid pressure(TFP) solenoid D-electrical Causes---Wiring---TFP solenoid.
Code p0785 refers to shift/ timing solenoid circuit malfunction Causes---Wiring---shift/timing solenoid---ECM?TCM The common fault here appears to be the TCM ( transmission control module) have it check out..

2005 GMC Sierra | Answered on Apr 07, 2013


What code are in the computer?

I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

2005 GMC Sierra | Answered on Apr 04, 2013


Your gauge shows a high reading

You have to determine the actual oil pressure
with a gauge,then trouble shoot the dash gauge,
for whatever it's problem is

2005 GMC Sierra | Answered on Mar 29, 2013


there are small pockets at either end tht conciel the screws that attach the hand bar to the dash.
remove the plugs and then screws... reverse for install.

2005 GMC Sierra | Answered on Mar 23, 2013


Normal fuel pressure should be 55-65 psi at idle.

2005 GMC Sierra | Answered on Mar 06, 2013


you might need a new speedo cable but if its a sensor you could need a new sensor and that might not be cheap.

2005 GMC Sierra | Answered on Feb 14, 2013

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