GM Truck Club Forum banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-2 of 2 Results
  1. Chevy Silverado Forum (GMC Sierra)
    Hello, My 2007 1500 Silverado zlt with 5.3 flex 186k miles has difficulty starting and doesn't start with one key turn like it started previously. I cleaned the MAF, replaced the throttle body (per a recommendation from the shop...did it myself... wouldn't pay 860.00). The shop tested the fuel...
  2. Performance & Fuel
    I have a 2014 Silverado 5.3 with 105,000 miles. It started misfiring while pulling my camper. I have done several things so far and the misfire while towing is gone but I still have rough idle after it warms up and kind of sputters/hesitates at around 1500 rpms. It runs a lot better but that...
1-2 of 2 Results
Top