» View Question
Muniz Automotive Services

Muniz ... 3/26/2010

2000 GMC Sierra 1500 SLE 8 Cyl 4.8L


my truck will not start. it will turn like normal but will not stay running or it will start but dies out right away

it also dies the second i press the gas pedal so what could be wrong? it has a new fuel pump, fuel filter, and spark plugs

1 Answer


HouseCallAuto 3/26/2010

I believe that you may have a problem with the security system. Is there a security light illuminated on the cluster? Have you checked for fault codes? can you check for codes with a scanner?


yea i have a scanner and the code i got was p1626. i did get my truck fixed because that was the problem and now i have the same problem with a truck i just bought. its a 1998 silverado and i get the same code number so i replaced the ignition switch and the cylnder case but the anti-theft system code still comes on. what else can i do?

Answer this question

( characters left)

Follow Question

what's this?