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Author Jumpy car
ashizzel
Member

Registered: 16th Jul 04
User status: Offline
29th Mar 05 at 14:31   View User's Profile U2U Member Reply With Quote

hi just wondering if anyone can help. when i come off the accelarator in my car it seems to jerk backwards and forwards also when i try to accelerate again the car seems hesitant then all of a sudden goes again.
RKS
Member

Registered: 2nd Mar 04
Location: Gloucestershire UK
User status: Offline
29th Mar 05 at 14:45   View User's Profile U2U Member Reply With Quote

does the car idle normally??
Chris C
Member

Registered: 2nd Jan 05
Location: Hemel Hempstead
User status: Offline
29th Mar 05 at 15:25   View User's Profile U2U Member Reply With Quote

mine does the same, seem's to hesitate for a couple of seconds then al of a sudden pulls away quickly ??
Adge
Member

Registered: 28th Aug 04
Location: Lancashire
User status: Offline
29th Mar 05 at 15:27   View User's Profile U2U Member Reply With Quote

prob no help at all, but mine did this untill i replaced the clutch!
ashizzel
Member

Registered: 16th Jul 04
User status: Offline
29th Mar 05 at 15:52   View User's Profile U2U Member Reply With Quote

yes the car idles normally. i hope it isn't the clutch, how much for a new clutch?
paulszat
Member

Registered: 15th Aug 02
Location: Kent, UK
User status: Offline
29th Mar 05 at 16:57   View User's Profile U2U Member Reply With Quote

Could be a few things....Temperature sensor, EGR valve, or Air Mass Meter would be my guesses.
greengoddess
Member

Registered: 17th Jun 03
Location: Northern Ireland, formerly Enfield North London
User status: Offline
29th Mar 05 at 18:18   View User's Profile U2U Member Reply With Quote

I find i get this sometimes, and someone posted on here their solution.It was a spring to do with the accelerator in the engine bay, he removed his and fitted a new one but it works just as well if you spray it with wd40, just doesn't last as long.The spring gets sticky with grease/dirt so it causes the momentary jolt as it returns to its position.Hope that helps.

By the way its the spring on the bit u rev the engine with in the engine bay.

[Edited on 29-03-2005 by greengoddess]
adelcorsa
Member

Registered: 21st Apr 03
Location: ipswich
User status: Offline
29th Mar 05 at 18:30   View User's Profile U2U Member Reply With Quote

mine does that but also it idles crazyly
adelcorsa
Member

Registered: 21st Apr 03
Location: ipswich
User status: Offline
29th Mar 05 at 18:30   View User's Profile U2U Member Reply With Quote

cool ur gr8 gona try tht
andy2005
Member

Registered: 20th Dec 04
User status: Offline
29th Mar 05 at 19:42   View User's Profile U2U Member Reply With Quote

mine did it to turned out to be air mass meter stil feel it sometimes doing it but its smoother and nt as bad now that it was replaced
FozzyGSI
Member

Registered: 29th Jan 04
Location: E.Port
User status: Offline
29th Mar 05 at 23:26   View User's Profile U2U Member Reply With Quote

The springy thing was the idle control valve (ICV) and i also need to do this(Look in haynes manual)
Do a search about this topic theres shoot loads of info about it
j0hn
Member

Registered: 12th Apr 04
Location: Amersham, Buckinghamshire/Kingston-upon-Thames
User status: Offline
29th Mar 05 at 23:46   View User's Profile U2U Member Reply With Quote

induction kits do this - just had clutch replaced stil doin it on mine
FozzyGSI
Member

Registered: 29th Jan 04
Location: E.Port
User status: Offline
30th Mar 05 at 00:03   View User's Profile U2U Member Reply With Quote

If it happens at lowers speeds i.e in slower traffic it 'will' be the ICV valve which needs replacing or cleaning

 
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