"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

275

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
1,140 listings starting at $700
Used GMC Sierra 1500
801 Great Deals out of 66,713 listings starting at $1,499
Used GMC Envoy
53 Great Deals out of 2,125 listings starting at $1,800
Used GMC Yukon
341 Great Deals out of 17,208 listings starting at $2,500
Used GMC Sonoma
7 Great Deals out of 487 listings starting at $1,995
Used Chevrolet S-10
14 Great Deals out of 1,375 listings starting at $1,595
Used GMC Suburban
136 listings starting at $3,500
Used Chevrolet Tahoe
560 Great Deals out of 27,422 listings starting at $1,500
Used Jeep Grand Cherokee
1,035 Great Deals out of 73,814 listings starting at $950
Used Ford Explorer
812 Great Deals out of 74,708 listings starting at $1,499
Used Jeep Wrangler
277 Great Deals out of 18,659 listings starting at $2,995
Used Ford F-150
2,237 Great Deals out of 208,952 listings starting at $1,499
Used Jeep Cherokee
458 Great Deals out of 59,803 listings starting at $2,500

Used Cars For Sale