Rough Idle & Studdering during acceleration

menge
25

Asked by menge Jul 16, 2011 at 04:30 PM about the 1992 Toyota Pickup 2 Dr SR5 4WD Extended Cab SB

Question type: Maintenance & Repair

3.0 V6 Has a rough idle and bucks/studders under load and acceleration.  I have replaced the fuel pump, spark plugs, cold start injector, EFI Temp sensor, Distributer, CAP & Rotor and no luck.  It will start fine when cold, but has a hard start when warm.  It back fires, bucks and has no power (more studdering) during acceleration. Any thoughts out there?

2 Answers

Jeff Leeper
Not Active

ignition module.

4 out of 4 people think this is helpful.
losone
0

There is a recall to replace the head gaskets on that specific 3L V6. Google it for the number but I think it is 3V2 recall number due to poor gasket manufacturer. I had my 92 done and it works great now. L Lee Biloxi MS

Your Answer

Related Questions

Search Toyota Pickup Questions

Toyota Pickup Experts

#1 LouB
LouB
Reputation 230
#2 caligirl
caligirl
Reputation 220
#3 Tom Demyan
Tom Demyan
Reputation 180
View All

Related Models For Sale

Used Toyota 4Runner"
316 Great Deals out of 12,334 listings starting at $2,490
Used Ford F-150"
2,211 Great Deals out of 183,763 listings starting at $1,000
Used Ford Ranger"
333 Great Deals out of 7,289 listings starting at $1,500
Used Nissan Truck"
189 listings starting at $2,890
Used Chevrolet S-10"
56 Great Deals out of 2,054 listings starting at $1,700
Used GMC Sierra 1500"
781 Great Deals out of 60,646 listings starting at $1,995
Used Toyota Corolla"
1,331 Great Deals out of 45,839 listings starting at $990
Used Honda Civic"
868 Great Deals out of 48,400 listings starting at $1,295
Used Toyota T100"
52 listings starting at $3,995