answersLogoWhite
Ask
Chevy S-10
Jeep Grand Cherokee Laredo
Ford Explorer Limited
Ford Explorer XLT

If a 1992 Chevy S10 4.3L feels rough when idling what could it be?

121314
Answer

Top Answer
User Avatar
Wiki User
2015-07-16 18:21:21
2015-07-16 18:21:21

if it is a vortec, there is a fuel line under the upper intake that goes from the manifold to the injector. check it for cracks and leaking or the injector itself.

EGR Valve

1
0

Related Questions

User Avatar

my 1990 300zx is idling rough what could cause this?

User Avatar

I would suggest a new set of plug wires.

User Avatar

My 1986 Honda Accord Dx just started idling rough and dieing at turns and stops it is a carburated 2.0 witha maunal transmission

User Avatar

If you have replaced plugs and wire most likely one of your coil pack usually run about $50

User Avatar

Rough idling is whenever the vehicle's motor "misses" or does not fire causing an imbalance and a loss of rotation reducing the motor's power and causing excessive shaking.


Copyright © 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.