"hsss"ing noise under hood-Why ?

Asked by Nov 24, 2015 at 03:14 PM about the 2000 GMC Jimmy

Question type: Maintenance & Repair

4.3 liter

2 Answers

265

Does the noise change with speed? change with engine rpm? when braking?

Changes with rpm low speed between 1400 and 2000 rpms

Your Answer

Add photo

Related Questions

Search GMC Jimmy Questions

GMC Jimmy Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 280
#2 tennisshoes
tennisshoes
Reputation 240
#3 1oldman
1oldman
Reputation 220
View All

Related Models For Sale

Used Chevrolet Blazer
16 listings starting at $3,999
Used GMC Sierra 1500
139 Great Deals out of 7,455 listings starting at $2,185
Used GMC Yukon
11 Great Deals out of 698 listings starting at $3,500
Used Chevrolet Silverado 1500
101 Great Deals out of 6,539 listings starting at $2,339
Used Ford F-150
285 Great Deals out of 7,333 listings starting at $1,995
Used GMC Envoy
28 listings starting at $3,600
Used Chevrolet S-10
10 listings starting at $5,495
Used Chevrolet Tahoe
560 listings starting at $8,000
Used Jeep Grand Cherokee
64 Great Deals out of 3,589 listings starting at $2,450
Used Jeep Wrangler
125 Great Deals out of 1,387 listings starting at $5,900
Used Ford Explorer
25 Great Deals out of 976 listings starting at $1,397
Used Toyota 4Runner
7 Great Deals out of 310 listings starting at $5,995
Used Ford Mustang
991 listings starting at $4,995
Used GMC Sonoma
9 listings starting at $1,700
Used Chevrolet Impala
43 Great Deals out of 902 listings starting at $300

Used Cars For Sale