Truck bogs real bad almost goes dead when under even a little load

dandyoun
53,195

Asked by dandyoun Jul 20, 2012 at 11:19 AM about the 1994 Ford F-150 XL 4WD Extended Cab LB

Question type: Maintenance & Repair

Truck runs great when not under a load but if you hold the brake and give it the gas it instantly bogs down.  Acts the
same way if trying to pull out of sand in four wheel drive or have a trailer hooked to it.  All new plugs, dis, pcv, rotor  
button and wires.  Cleaned gas tanks and checking fuel pressure today.  This has me stumped because if it's not
under a load and you get on the gas the truck runs perfect .   Any help would be greatly appreciated.

3 Answers

Dan Houck
35

Fuel filter

dandyoun
53,195

Fuel filter is new.

1 out of 1 people think this is helpful.
dandyoun
53,195

Turned out to be a timing issue. Adjusted timing and now it runs as new.

1 out of 1 people think this is helpful.

Your Answer

Related Questions

F-150
Looking for a Used F-150 in your area?
CarGurus has 184,526 nationwide F-150 listings starting at $1,500.
ZIP:

Search Ford F-150 Questions

Ford F-150 Experts

#1 dandyoun
dandyoun
Reputation 1,780
#2 OJ
OJ
Reputation 1,480
#3 kbro
kbro
Reputation 920
View All

Related Models For Sale

Used Dodge Ram Pickup 1500"
792 Great Deals out of 15,322 listings starting at $1,200
Used GMC Sierra 1500"
742 Great Deals out of 61,426 listings starting at $1,995
Used Toyota Tacoma"
473 Great Deals out of 17,705 listings starting at $1,895
Used Ford F-250"
760 listings starting at $2,495
Used Jeep Wrangler"
730 Great Deals out of 40,683 listings starting at $1,800
Used Ford Ranger"
338 Great Deals out of 7,154 listings starting at $800
Used Ford Mustang"
1,053 Great Deals out of 26,926 listings starting at $1,500
Used Ford Explorer"
1,084 Great Deals out of 45,396 listings starting at $1,499
Used Chevrolet Tahoe"
943 Great Deals out of 31,710 listings starting at $1,795
Used Ford F-150 SVT Lightning"
3 Great Deals out of 107 listings starting at $7,999

Used Cars For Sale

2014 Ford F-150 For Sale
61 Great Deals out of 135,839 listings starting at $19,000
2013 Ford F-150 For Sale
244 Great Deals out of 10,353 listings starting at $13,988
2012 Ford F-150 For Sale
270 Great Deals out of 6,042 listings starting at $11,500
2011 Ford F-150 For Sale
333 Great Deals out of 6,955 listings starting at $8,946