97 blazer cold start problem
phatmatt2g3
08-24-2005, 10:06 PM
I have a 97 s-10 blazer, and it has trouble starting in the morning. Once it warms up, it starts back up immediately. Also if you put a little gas on the throttle body it starts right up. I know its not the starter and its not the fuel pump. Any ideas?
mike2004tct
08-25-2005, 06:18 AM
I'm guessing a fuel pressure leak.
Try leaving the key in the "on" position for 5 - 10 seconds before cranking the engine. This will allow the pressure to build up if you have a leak somewhere in the fuel lines.
Try leaving the key in the "on" position for 5 - 10 seconds before cranking the engine. This will allow the pressure to build up if you have a leak somewhere in the fuel lines.
BlazerLT
08-25-2005, 12:10 PM
Fuel filter
Spark plugs AC Delco Platinum only
Cap & Rotor
Air Filter
PCV Valve
Spark plugs AC Delco Platinum only
Cap & Rotor
Air Filter
PCV Valve
Automotive Network, Inc., Copyright ©2026