Troubleshooting by Symptom Table

~1min read

Symptom Inspection Procedure No.
Cannot communicate with tester 1
Vehicle cannot be driven Engine cannot be started (engine crankshaft does not rotate with starter) 2
Vehicle Does Not Move Forward 3
Vehicle Does Not Move in Reverse 4
Vehicle Does Not Move Either Forward or in Reverse 5
Malfunctions when starting vehicle from standstill Engine Stalls When A/T Selector Lever Is Shifted Into a Drive Position 6
Shock (Jolt) and Large Delay When Shifting A/T Selector Lever From "N" to "D" 7
After shifting the A/T selector lever from "N" to "R", shock (jolt) is felt and there is a long delay before the gear engages 8
Shock (Jolt) and Engagement Delay When Shifting A/T Selector Lever From "N" to "R" and From "N" to "D" 9
Malfunctions during gear shifting Strong shocks (jolts) are felt and gear shifting is abrupt 10
Shift points are offset (early or late engagement of the next gear) Shift points are off for all gears. 11
Shift points are off for some gears. 12
No gear shifting occurs In all ranges (gears) 13
Malfunctions while driving Poor acceleration in some gears 14
Shudder (vibration) is felt. 15
Poor acceleration in all gears 16

Test yourself

A quick Hyundai Elantra CN7 quiz: every answer comes with an explanation and a link to the manual page.