cold starts

Asked by Mar 29, 2010 at 09:48 PM about the 1991 Chevrolet Suburban V2500 4WD

Question type: Maintenance & Repair

when starting it seems to be missing when it warms up it runs and idles great just on cold start up anyone have any ideas i have changed cap,rotor,coolant temp sensor plugs and wires are good and no codes

5 Answers

8,960

What did the plugs look like when you checked them?

I only pulled a couple on each side they were clean and no wear at all it runs great just hard to start when its cold

8,960

You should pull them all. Chances are you have a few that are dirty. That makes them hard to fire when cold but can get better as it warms up.

I will do that this week you may be right

8,960

Make sure the gaps are correct also, this can make a big difference on cold starts.

Your Answer

Add photo

Related Questions

Suburban

Looking for a Used Suburban in your area?

CarGurus has 19,720 nationwide Suburban listings starting at $2,000.

ZIP:

Search Chevrolet Suburban Questions

Chevrolet Suburban Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 960
#2 Eric Fritz
Eric Fritz
Reputation 880
#3 Neal Turner
Neal Turner
Reputation 840
View All

Related Models For Sale

Used GMC Yukon
376 Great Deals out of 18,226 listings starting at $2,950
Used Ford F-150
2,194 Great Deals out of 206,316 listings starting at $1,499
Used GMC Suburban
137 listings starting at $1,995

Used Cars For Sale

2017 Chevrolet Suburban For Sale
10 Great Deals out of 9,346 listings starting at $39,491
2016 Chevrolet Suburban For Sale
21 Great Deals out of 1,848 listings starting at $36,899
2015 Chevrolet Suburban For Sale
16 Great Deals out of 1,126 listings starting at $29,000
2014 Chevrolet Suburban For Sale
19 Great Deals out of 513 listings starting at $19,900
2013 Chevrolet Suburban For Sale
33 Great Deals out of 664 listings starting at $14,000

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.