The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Engine loses power and stutters 200

My 81 with cis is running fine at lower speeds, however, when I accelerate or go above about 40 or 45 she coughs and sputters. It almost sounds like a fuel shortage issue, I sometimes here the "thock-thock,thock" that I assume is detonation from a lean condition. Sometimes it will die, I throw her in neutral and crank and she starts right up. Once I add gas, she sputters, and sometimes dies again.

I replaced fuel filter, ran like a top, until I got on the highway, then it did it again, replaced main fuel pump on Tuesday, did it again. I'm starting to get peeved, I'll search the archives today, but thought I'd give a holler and someone might know just what's going on. Oh, yeah, the fuel pump relay seems to working fine also. Could it be electrical or a plugged fuel something? Any ideas? Thanks brickers.
--
1981 Volvo 244 GL w/ 225K Original B21F and 3spd. auto






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.