Proplem with 99 savana 2500..Help

When nornally above 45 mph mostly when on steady speeds the car jerks for a second and seemd to happens every min or 2...its just a quick jerk

pls let me know if i need be more detailed

Those symptoms where happening to our car (a Dodge Neon) and having a look at the spark plugs showed they were way overdue for replacement. New spark plugs - and no more 'hiccups'. The ignition wires on a 99 might also be ready for replacement.

When nornally above 45 mph mostly when on steady speeds the car jerks for a second and seemd to happens every min or 2...its just a quick jerk

pls let me know if i need be more detailed


As said engine running is one of the main problems.
Also the transmission can give a jerk or shudder going into and out of lockup.

Tune up and transmission service is the way to go.
Any check engine lights on or flashing when it jerks?

thanks guys for the response....i have problems with the transmission delaying in its shifts especially 1>2 2>3 .....it jerks when its starts to cruise above 40....

and also not lights come up>>>

and also not lights come up>>>

What is your mileage?
How is the tune up end?
Has the transmission ever been serviced?
A good engine capable engine /transmission scanner may show the problem or have codes stored in memory even with no lights on.
MT