I have a 2001 Volvo V70 T5. and when the car is at optimal operating temperature it does this acceleration "thing". It almost feels like its hesitating, but thenagain it dosent. its very weird it feels like for a split second i let off the gas but I havent. The rpms on the tach dont change at all. I DONT KNOW WHAT TO DO HELP ME PLEASE! I love LOVE LOVE LOVE my car, and i would hate for anything to happen to it. I hope someone can help us out..
Thanks- ElDuster and Family.
2001 V70 T5 hesitation
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ElDuster420
- Posts: 2
- Joined: 18 Mar 2010, 15:19
- Year and Model: 2001 V70 T5
- Location: Lompoc, CA
Last edited by jblackburn on 18 Mar 2010, 23:23, edited 1 time in total.
Reason: Please don't use "HELP" in the title. See the Forum Rules for details.
Reason: Please don't use "HELP" in the title. See the Forum Rules for details.
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jblackburn
- MVS Moderator
- Posts: 14042
- Joined: 08 Jun 2008, 15:54
- Year and Model: 1998 S70 T5
- Location: Alexandria, VA
- Has thanked: 9 times
- Been thanked: 20 times
Sounds like you may be having an Electronic throttle issue. Check the spark plug coils for cracking for good measure though.
Your ETM is still covered under the 10-year Volvo warranty, but you may have to argue with the dealer that this is your issue.
Here is a good bit about cleaning the ETM module though...it is on an S80, but still very similar.
Your ETM is still covered under the 10-year Volvo warranty, but you may have to argue with the dealer that this is your issue.
Here is a good bit about cleaning the ETM module though...it is on an S80, but still very similar.
Last edited by matthew1 on 19 Mar 2010, 16:21, edited 1 time in total.
Reason: embedded YouTube vid
Reason: embedded YouTube vid
'98 S70 T5
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
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matthew1
- Site Admin
- Posts: 14815
- Joined: 14 Sep 2002, 11:03
- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
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ETM Overview
ETM Cleaning S80
ETM Cleaning = Horse Crap: XeMODex Alternative For The Win!
ETM Removal and Cleaning Instructions
ETM Cleaning S80
ETM Cleaning = Horse Crap: XeMODex Alternative For The Win!
ETM Removal and Cleaning Instructions
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Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post
Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post
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