Power steering issues

Discuss your Bonneville GXP and/or any other Northstar powered Olds or Cadillac... Including the Intrigue / Aurora 3.5L Twin Cam V6 (Short Star ) , 4.0L and 4.6L Northstar V8's. Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.
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SEPEDIGO
LE Member
Posts: 5
Joined: Thu Jul 07, 2011 8:55 am
Year and Trim: 2005 Pontiac Bonneville GXP

Power steering issues

Post by SEPEDIGO »

Recently purchased a 2005 Bonneville GXP with 104K; other than an engine/transmission mount issue I have now noticed stiff steering when making a sharp turn at slow speeds; usually after the engine is warm. Fluid level is good and the ps fluid is not dark; I work at a local Honda dealership and the Honda Odyssey has a similar problem (stiff steering at slow speeds) in which we have been replacing power steering pumps and reservoirs and flushing the system. Can I expect to do the same to the Bonneville? Anybody have or have had this problem?

Thanks for any assistance.
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Archon
Resident Gearhead
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Re: Power steering issues

Post by Archon »

Had similar with a 00 SSEi. Replacing the pump solved the problem.
*Gone, but not forgotten* - Black 2000 SSEi, HIR Headlights, Angel Eyes fogs, 3rd brake light overlay, hi-flo cat, 180 degree thermostat, HS 1.9 rockers, LSx yellow springs, Intense FWI, PCM, shift kit, push rods, and 3.4 Pulley. ZZP Power Log.
SEPEDIGO
LE Member
Posts: 5
Joined: Thu Jul 07, 2011 8:55 am
Year and Trim: 2005 Pontiac Bonneville GXP

Re: Power steering issues

Post by SEPEDIGO »

That's what i figured; I just wanted a second opinion...thank you.
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