alright now i got a vibration - The 1947 - Present Chevrolet & GMC Truck Message Board Network

bigd65 · 11-08-2002, 01:40 PM

Ok yall know about the drive shaft problem i had. well i turned it around like Mike said, just for piece of mind. well it didnt do anything, maybe it maybe it didnt. now what will cause a vigration on decceleration, when i let off the gas. it just started this. i went and replaced the U-JOINTS again (lifetime warranty at O'rieley's) and i just drove it around the block. it seemed different but not to sure, it was only 30 mph. would or could a DECELERATION VIBRATION be caused by the drivr shaft/U-JOINTS?.

Prerunner1982 · 11-08-2002, 01:55 PM

i am not much help here..but i had to re-read the subject a few times.

.. caught me off guard!!! LMAO :p

PHOENIX · 11-08-2002, 02:11 PM

what kind of vibration are you talking about?

Does it do it when applying the brake? Not applying the brake? Both? Either?

The best thing I can say is you need to drive and drive untill you find a pattern or someone posts something that can actually help you (the opposite of what Im doing

)

Good Luck

87gmc · 11-08-2002, 02:36 PM

one thing you might want to check out is the condition of the tires, and if there balanced along with the alignment, these or a combination of these can cause vibrations like your describing

bigd65 · 11-09-2002, 09:59 AM

its almost all gone, musta had some bad U-JOINTS, anyway i also had to move my vacuum advance to ported instead of manifold, i think my distributer is wearing out.

11-08-2002, 01:40 PM	#1
bigd65 Registered User Join Date: Mar 2000 Location: Clute, TX. Posts: 1,935	alright now i got a vibration Ok yall know about the drive shaft problem i had. well i turned it around like Mike said, just for piece of mind. well it didnt do anything, maybe it maybe it didnt. now what will cause a vigration on decceleration, when i let off the gas. it just started this. i went and replaced the U-JOINTS again (lifetime warranty at O'rieley's) and i just drove it around the block. it seemed different but not to sure, it was only 30 mph. would or could a DECELERATION VIBRATION be caused by the drivr shaft/U-JOINTS?. __________________ 2004 Silverado Crewcab 1972 Chevy Monte Carlo 2017 Chevy Tahoe

11-08-2002, 01:55 PM	#2
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,904	not much help i am not much help here..but i had to re-read the subject a few times. .. caught me off guard!!! LMAO :p __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call

11-08-2002, 02:11 PM	#3
PHOENIX Registered User Join Date: Oct 2002 Location: Phoenix, Arizona Posts: 4,703	what kind of vibration are you talking about? Does it do it when applying the brake? Not applying the brake? Both? Either? The best thing I can say is you need to drive and drive untill you find a pattern or someone posts something that can actually help you (the opposite of what Im doing ) Good Luck __________________ * AVOID: LOPER'S PERMORANCE / LOPERSPEED.COM OF PHOENIX, AZ & COTTMAN TRANSMISSION *

11-08-2002, 02:36 PM	#4
87gmc I Got My Engine!!!!! Join Date: Oct 2002 Location: Palmer, AK Posts: 253	one thing you might want to check out is the condition of the tires, and if there balanced along with the alignment, these or a combination of these can cause vibrations like your describing __________________ F.O.R.D. "F*cked Over Rebuilt Dodge" -+-+-+-+Cameron+-+-+-+- 1987 GMC HIGH SIERRA LWB 1500 32X11.50 383 TBI/Vortec Heads/Intake MSD Ignition Dual Exhaust Custom Pinstriping Sweet interior & stereo http://www.cgalvin29.freehomepage.com

11-09-2002, 09:59 AM	#5
bigd65 Registered User Join Date: Mar 2000 Location: Clute, TX. Posts: 1,935	its almost all gone, musta had some bad U-JOINTS, anyway i also had to move my vacuum advance to ported instead of manifold, i think my distributer is wearing out. __________________ 2004 Silverado Crewcab 1972 Chevy Monte Carlo 2017 Chevy Tahoe

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