2001 Chevy Blazer Car is sluggish and makes loud popping no

2001 CHEVROLET BLAZER
135,000 MILES • 6 CYL • 2WD • AUTOMATIC
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ENGLISHROSE
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My car started and drove OK for about one minute. It then acted like it was going to stall and would not pick up speed when I tried to accelerate, then I would get a sudden surge of power and it drove properly and almost immediately became really sluggish again. It finally stalled and I could start it but it stalled again every time I put it into drive. After a few minutes I got it to stay started and was able to drive home but could not get it to go over about 10-15 mph and it started making loud popping noises that sounded like it was coming from under my feet. Any ideas?
Jan 27, 2010 at 12:49 PM
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SCOTTY DEE
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  • 592 POSTS
Yikes! Have the fuel pressure tested, preferably when it's sluggish, and have the PCM scanned for codes. Let me knw what you find out.
Jan 28, 2010 at 8:23 PM