Automatic Transmission Jerks Manlius NY

I have a 2001 Chevy 1500 extended cab with small v 8 4.6 I think with a automatic transmission it does fine until you get to 41 mph where it shifts to overdrive I guess. Find out more about this car owner’s transmission issue and what you can do if you are ever facing such a problem with your vehicle in Manlius.

Local Companies

Henson's Automotive
(315) 492-9200
200 E Florence Avenue
Syracuse, NY
Goodyear Tire & Rubber Company the
(315) 437-1671
101 Danzig St
Syracuse, NY
North Chittenango Service Center Inc
7515 LAKEPORT RD
Chittenango, NY
Midas Liverpool
315-457-7906
7382 Oswego Road
Liverpool, NY
Safelite Auto Glass
(888) 820-2558
3528 W Genesee St
Syracuse, NY
Carrier Circle Car Care
(315) 437-2521
6292 Thompson Road
Syracuse, NY
Silver City Tire Inc
(315) 363-8220
201 Genesee St
Oneida, NY
Lou''s Village Service Inc
(315) 697-7518
2937 Seneca Tpke
Canastota, NY
Dependable Rv & Auto Service
2619 RT 11 N
Lafayette, NY
Safelite Auto Glass
(888) 820-2558
7265 Northern Blvd
East Syracuse, NY

Provided by:

Reader Question I read your articles regularly. I now have a question for you.

I have a 2001 Chevy 1500 extended cab with small v 8 4.6 I think with a automatic transmission it does fine until you get to 41 mph where it shifts to overdrive I guess. The RPM drop to 1100, when you speed up slowly to say 45, 46 mph it "bumps" real bad several times. I changed the fluid and filter 6 months ago at 50,000 but this has not helped.

I have taken it to a good trans shop 4 times and they swear nothing is wrong with the unit. It is aggravating to drive, if you kick it into passing gear it does fine. At lower speeds fine as long as you are not going 40 mph to 50 mph. I did take it out of town the other night and drove it hard; kicking it into passing gear and running it 90-95 mph many times and now it seems to be better. No check engine lights or warnings have come on, but it bothers me that it may act up again. I was just before trading it for a Dodge or Ford.

I bought this truck from my dad 2 years ago, who bought it new from the dealer and I know he has never abused the truck. I do not tow any thing and only have driven it 11000 miles in 2 years.

I usually drive my motorcycle, hope you have a solution, it is almost paid for, and I really like the truck and do not want a new one.

Thanks!

Greg

Hey there Greg,

I would HIGHLY suspect you have a bad spark plug wire that is breaking down. I would inspect and or replace the spark plugs, plug WIRES, distributor cap and ignition rotor. At 40mph in overdrive with 1100 RPM – that is like driving a 10-speed bike in 10th gear and only doing 5 mph….it take a lot of leg strength to gain momentum.

To read the full article, visit Myhonestmechanic.com
Related Articles
- Automatic Transmission Flush Manlius NY
Do you know what a transmission flush? Would you know if your car needed one? In this Q&A the owner of a 2003 Ford Taurus asks if getting his car’s transmission flushed as recommended by the dealership was a good idea.
- Automatic Transmission Slow to Reverse Manlius NY
- Automatic Transmission Problem Manlius NY
- Ford Mustang GT Manlius NY
- Black Transmission Fluid Manlius NY
- 2009 Nissan Maxima Review Manlius NY
- Burned Up Transmission Manlius NY
- Automatic Transmission Slipping Manlius NY
- Chevrolet Corvette Convertible Manlius NY