2005 GMC Savana 2500 Q&A

2005 GMC Savana 2500 Question: Not getting in parking gear otherwise working/running fine

Initially while parked, was not shifting any gear seem like stuck in park. After 3-4 turn off and on it got running ( shifting gears ) but does not go in parking gear. -
Answer 1
poss shift lock out solenoid is hanging up or bad brake light switch. -