Wednesday, July 20th, 2011 AT 4:55 PM
I have a 1999 Suburban 1500 5.7 Engine 2WD AT, 220,000 miles. My question is, when I put the trans in gear after it has set for about 24 hrs it will start to roll forward but when I give it some gas the car doesn't move normal then engages and jumps and then will operate normally though all range of gears. Is this something that I can adjust or fix my self? Trans fluid is at normal level.