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1bcooper · 05-29-2009, 04:03 PM

I do both. If I am on a real flat interstate, etc. I will keep it in Drive. Most of the time, however, I am pulling in 3.

05-29-2009, 04:03 PM	#5
1bcooper Registered User Join Date: Apr 2009 Location: Pauline, SC Posts: 5	Re: 99 Suburban Transmision Swap I do both. If I am on a real flat interstate, etc. I will keep it in Drive. Most of the time, however, I am pulling in 3.