Electrical System Related Problems of the 2005 GMC Sierra

Table 1 shows six common electrical system related problems of the 2005 GMC Sierra. The number one most common problem is related to the electrical system (nine problems). The second most common problem is related to the instrument panel (four problems).

Table 1. Electrical System related problems of GMC Sierra


Recently reported Electrical System problems of the 2005 GMC Sierra

The Electrical System problem

Oil pressure gauge stopped working. Entire instrument cluster had to be replaced. $650. 00. Ridiculous.   Read details...

The Instrument Panel problem

2005 GMC Sierra. Consumer writes in regards to vehicle speedometer stopped working.   Read details...

The Battery problem

- the contact owns a 2005 GMC Sierra hybrid truck. Two weeks ago while driving at 5 mph the vehicle's steering wheel and the brakes locked. The contact was able to drift to a stop. The vehicle also vibrated, and made a whistling sound.   Read details...


Electrical System related problems in other GMC Sierra model year vehicles:



Fuel Economy of Sierra Vehicles
Sierra Service Bulletins
Sierra Safety Recalls
Sierra Defect Investigations