issues
#1
issues
i have the fuel pump problem where it cuts off fuel when on cruise for a while. but i also notice in the mornings or when i leave work, when i take off, it seems to jerk really bad, until i shift into 2nd then from there on, i can come to a stop or just keep shifting, and it runs like a champ. think this jerky start up is related to the fuel pump? i am planning on stopping for the ford dealer here in town and get it looked at, i just wanted to know if this was related or another issue all together. thanks in advance.
#4
RE: issues
Fuel System - Hesitation on Acceleration After Cruising
TSB 06-9-9
05/15/06
HESITATION ON ACCELERATION AFTER LONG CRUISEFORD:
2005-2006 Mustang
ISSUE
Some 2005-2006 Mustangs may exhibit a hesitation on acceleration after a long cruise. After coming to a stop from a highway type cruise, some vehicles may experience a hesitation when the customer begins to accelerate. Air bubbles can form around thefuel pumpduring a long cruise and be ingested into the pump on acceleration causing a hesitation.
ACTION
Refer to Service Procedure for corrective action.
SERVICE PROCEDURE
1.
Perform normal Workshop Manual (WSM), Section 303-04 diagnostics to isolate the concern to the Fuel pump.
2.
Replace thefuel pump per WSM, Section 310-01.
Parts Block
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty CoverageOPERATION DESCRIPTION TIME
060909A 2005-2006 Mustang: 0.9 Hr.
Replace The fuel pump
Module (Do Not Use With
9350E)
MT060909 Claim Additional Labor Actual
Required As Actual Time Time
Or Use SLTS Operation If
Available
DEALER CODING CONDITION
BASIC PART NO. CODE
9H307 53
TSB 06-9-9
05/15/06
HESITATION ON ACCELERATION AFTER LONG CRUISEFORD:
2005-2006 Mustang
ISSUE
Some 2005-2006 Mustangs may exhibit a hesitation on acceleration after a long cruise. After coming to a stop from a highway type cruise, some vehicles may experience a hesitation when the customer begins to accelerate. Air bubbles can form around thefuel pumpduring a long cruise and be ingested into the pump on acceleration causing a hesitation.
ACTION
Refer to Service Procedure for corrective action.
SERVICE PROCEDURE
1.
Perform normal Workshop Manual (WSM), Section 303-04 diagnostics to isolate the concern to the Fuel pump.
2.
Replace thefuel pump per WSM, Section 310-01.
Parts Block
WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty CoverageOPERATION DESCRIPTION TIME
060909A 2005-2006 Mustang: 0.9 Hr.
Replace The fuel pump
Module (Do Not Use With
9350E)
MT060909 Claim Additional Labor Actual
Required As Actual Time Time
Or Use SLTS Operation If
Available
DEALER CODING CONDITION
BASIC PART NO. CODE
9H307 53
#5
RE: issues
ORIGINAL: Dumpweed
but i also notice in the mornings or when i leave work, when i take off, it seems to jerk really bad, until i shift into 2nd then from there on, i can come to a stop or just keep shifting, and it runs like a champ.
but i also notice in the mornings or when i leave work, when i take off, it seems to jerk really bad, until i shift into 2nd then from there on, i can come to a stop or just keep shifting, and it runs like a champ.
When I wake up, the first thing I do is start up my car, then go get ready. But at least let it warm up for like a minute or two.
#6
RE: issues
i let it warm up a few minutes before taking off. i first noticed it this winter, so i had thought it was just because it was so cold out.
its just something htat has come up in the last few months. just annoying mostly. (for the jerky issue). thanks everyone, i'll just take it in and see, i just wanted a heads up before hand.
its just something htat has come up in the last few months. just annoying mostly. (for the jerky issue). thanks everyone, i'll just take it in and see, i just wanted a heads up before hand.
#7
RE: issues
I had the fuel pump replaced for the hesitation issue and finally had a good chance to test it on a little road trip. After cruising in 5th for about an hour I dropped it into 4th and punched it - no hesitation at all.
I agree with AmericanMuscle; she can be much more twitchywhen the temps are cold and the motor hasn't fully warmed up. Feels like a race horse at the gates trying to break out.
I agree with AmericanMuscle; she can be much more twitchywhen the temps are cold and the motor hasn't fully warmed up. Feels like a race horse at the gates trying to break out.
#8
RE: issues
I have the same 2 problems.
1st one, I dont take very many looooong cruises, but will get it in for the tsb at some point.
2nd, let it run for a minute or so when cold, never have that problem if I do that.
1st one, I dont take very many looooong cruises, but will get it in for the tsb at some point.
2nd, let it run for a minute or so when cold, never have that problem if I do that.
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