Engine light comes on during cold weather?

Larryy
45

Asked by Larryy Jan 23, 2007 at 07:41 PM about the 2003 Chevrolet Blazer 2 Dr LS SUV

Question type: Maintenance & Repair

I live in Michigan and during the cold months the engine light will come on when the gas tank reachs half full ( not always) I check it with my OB II reader, reads same code in all cases, basiclly leak at gas cap, dealer states same thing, gas cap replaced, still light will come back on some times. Went to my Hot Rod repair guy and he said it prombly the gas tank expanding from cold to warm since we park in a garage. What do you think?

1 Answer

carGrrl
11,405

Hello, This is a tough one, but I think that your mechanic is probably right. Next time you fill your tank, put some dry gas in it and see if that helps at all. I lived in New England for most of my life, and I swear by the stuff. Best of luck! CarGrrl

0 out of 1 people think this is helpful.
Best Answer

Your Answer

Add photo

Related Questions

Search Chevrolet Blazer Questions

Chevrolet Blazer Experts

#1 dandyoun
dandyoun
Reputation 520
#1 Andrew Olsen
Andrew Olsen
Reputation 520
#3 yetilikesbeer
yetilikesbeer
Reputation 430
View All

Related Models For Sale

Used Chevrolet TrailBlazer"
293 Great Deals out of 6,514 listings starting at $1,200
Used Chevrolet S-10"
42 Great Deals out of 1,785 listings starting at $1,495
Used Chevrolet Tahoe"
967 Great Deals out of 32,001 listings starting at $1,999
Used Ford Explorer"
1,109 Great Deals out of 44,828 listings starting at $1,100
Used Jeep Grand Cherokee"
989 Great Deals out of 52,151 listings starting at $995
Used Chevrolet Silverado 1500"
2,001 Great Deals out of 172,854 listings starting at $950
Used Chevrolet Colorado"
225 Great Deals out of 3,409 listings starting at $2,950
Used GMC Yukon"
309 Great Deals out of 10,177 listings starting at $2,795
Used Ford F-150"
2,221 Great Deals out of 179,534 listings starting at $1,295
Used Chevrolet Camaro"
668 Great Deals out of 28,070 listings starting at $2,399
Used Jeep Wrangler"
865 Great Deals out of 41,655 listings starting at $1,800
Used GMC Envoy"
130 Great Deals out of 2,819 listings starting at $995