I hear a humming sound in my cab when I hit 35 mph could that be some type of bearings going out. Oh and I cant find the pcv valve on this thing

Asked by Apr 02, 2015 at 04:41 PM about the 2003 Chevrolet S-10 3 Dr STD Extended Cab SB

Question type: Maintenance & Repair

3 Answers

6,960

Pcv normally is located in valve cover or intake manifold on any engine. they generally have a hose going to manifold source and are like 3/8" diameter hose. The vibration could be exhaust. there was a rpm where they liked to vibrate because of their solid assembly of the parts and the engine's output resonance, more expensive vehicles have a resonator, or a muffler that acts like a stomach. but they are often german. You can isolate noise or harshness sometimes by adding tire psi, then trying it. for an experiment. Bearing noise may increase and decrease when you slalom left and right. on a country road. Driveshaft related noise or fell can often by on accelleration at your specified speed.

6,960

(or fell ?) I did not type that

6,960

( by on accelleration?) No, often be on accelleration .....excuse me I must have two middle fingers on that hand

Your Answer

Add photo

Related Questions

S-10

Looking for a Used S-10 in your area?

CarGurus has 1,626 nationwide S-10 listings starting at $2,450.

ZIP:

Search Chevrolet S-10 Questions

Chevrolet S-10 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 2,050
#2 John Saffrahn
John Saffrahn
Reputation 890
#3 Trebor66
Trebor66
Reputation 880
View All

Related Models For Sale

Used Ford Ranger
223 Great Deals out of 6,942 listings starting at $1,500
Used Chevrolet Silverado 1500
2,604 Great Deals out of 149,094 listings starting at $1,800
Used Chevrolet Colorado
327 Great Deals out of 17,108 listings starting at $2,195
Used GMC Sonoma
12 Great Deals out of 489 listings starting at $1,500
Used Ford F-150
3,371 Great Deals out of 203,973 listings starting at $1,273
Used Toyota Tacoma
777 Great Deals out of 33,343 listings starting at $1,900
Used Dodge Dakota
139 Great Deals out of 4,328 listings starting at $900
Used Chevrolet Blazer
1,363 listings starting at $1,295
Used GMC Sierra 1500
1,145 Great Deals out of 57,997 listings starting at $995
Used Nissan Frontier
420 Great Deals out of 21,908 listings starting at $2,200
Used Dodge Ram 1500
547 Great Deals out of 12,938 listings starting at $1,795
Used GMC Canyon
154 Great Deals out of 8,404 listings starting at $3,500
Used Chevrolet Camaro
661 Great Deals out of 39,302 listings starting at $2,995
Used Chevrolet Tahoe
1,064 Great Deals out of 32,232 listings starting at $1,495

Used Cars For Sale

2004 Chevrolet S-10 For Sale
54 listings starting at $4,900
2003 Chevrolet S-10 For Sale
6 Great Deals out of 384 listings starting at $2,500
2002 Chevrolet S-10 For Sale
4 Great Deals out of 244 listings starting at $2,450
2000 Chevrolet S-10 For Sale
244 listings starting at $2,800