2006 gmc engine lite is on code said lean on right and left sides. Replaced plugs, wires, intake gaskets. Checked o2 sensors. One was bad the other ones check good. What can I check next.

5

Asked by Oct 14, 2013 at 03:38 AM about the 2006 GMC Sierra 1500HD SLE1 4dr Crew Cab 4WD SB

Question type: Maintenance & Repair

Engines running ruff

2 Answers

246,725

What codes did you get? P0171 & P0174?

5

P0101, p0171,p0174,p0300

Your Answer

Add photo

Related Questions

Sierra 1500HD

Looking for a Used Sierra 1500HD in your area?

CarGurus has 115 nationwide Sierra 1500HD listings starting at $3,995.

ZIP:

Search GMC Sierra 1500HD Questions

GMC Sierra 1500HD Experts

#1 schalk
schalk
Reputation 40
#1 sg73
sg73
Reputation 40
#1 reverend1735
reverend1735
Reputation 40
View All

Related Models For Sale

Used GMC Sierra 1500
778 Great Deals out of 68,743 listings starting at $1,800
Used GMC Sierra 2500HD
114 Great Deals out of 12,790 listings starting at $2,995
Used Chevrolet Silverado 1500
1,949 Great Deals out of 183,196 listings starting at $1,495
Used Ford F-150
2,144 Great Deals out of 193,917 listings starting at $290
Used Chevrolet Silverado 1500HD
11 Great Deals out of 280 listings starting at $3,995
Used Chevrolet Silverado 2500HD
313 Great Deals out of 28,645 listings starting at $1,900
Used Toyota Tundra
446 Great Deals out of 34,805 listings starting at $2,500
Used Dodge Ram 1500
418 Great Deals out of 10,969 listings starting at $1,000
Used GMC Sierra 2500
165 listings starting at $3,195
Used Ford F-250 Super Duty
333 Great Deals out of 44,557 listings starting at $1,450
Used Dodge Ram 2500
118 Great Deals out of 5,091 listings starting at $2,999
Used Toyota Tacoma
551 Great Deals out of 43,266 listings starting at $1,995
Used Chevrolet Silverado 2500
11 Great Deals out of 250 listings starting at $3,495
Used GMC Yukon
418 Great Deals out of 20,516 listings starting at $1,495

Used Cars For Sale

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.