Other Fuel System Related Problems of the 1999 GMC Sierra

Table 1 shows two common other fuel system related problems of the 1999 GMC Sierra. The number one most common problem is related to the other fuel system (five problems). The second most common problem is related to the other fuel system fuel gauge (three problems).

Table 1. Other Fuel System related problems of GMC Sierra

Problem Category Number of Problems
Other Fuel System problems
5
Other Fuel System Fuel Gauge problems
3

Recently reported Other Fuel System problems of the 1999 GMC Sierra

The Other Fuel System problem

I was coming to a stop and I lost my brakes I was able to get it stopped. Took it to my mechanic right away and was told the brake line burst and hit my gas line busting it as well. They had the vehicle for over 3 weeks.   Read details...

The Other Fuel System Fuel Gauge problem

The contact stated that the fuel gauge indicator iwasnot working correctly. When the fuel tank was filled up the gauge will move to empty, and the low fuel light will come on. After driving the vehicle for a while the gauge will move to full.   Read details...


Other Fuel System related problems in other GMC Sierra model year vehicles:



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