Close

have a p011 code is this the cam sensor and what does it consist of in replacing on 2002 Nissan Altima

car makes a knocking noise

Asked by for the 2002 Nissan Altima
ck oil level 1st this is very common whn oil is low or dirty
Qualified Local Nissan Shops
Qualified Nissan Shops For This Repair
921 N Parker St
Orange
RepairPal Shop Scorecard
95
Technical Ability
93
Tools & Equipment
92
Customer Service
96
Customer Amenities
(714) 486-0367
1 more answer
Along with answer #1 , maybe have 'knocking noise' diagnosed if oil level is okay.May be faulty t-belt tensioner ,or other internal engine problem , making the cam sensor code a secondary issue.