Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information
9 Months Ended
Sep. 30, 2012
Nov. 14, 2012
Document and Entity Information [Abstract]    
Entity Registrant Name AMP Holding Inc.  
Entity Central Index Key 0001425287  
Trading Symbol ampd  
Entity Current Reporting Status Yes  
Entity Voluntary Filers No  
Current Fiscal Year End Date --12-31  
Entity Filer Category Smaller Reporting Company  
Entity Well-Known Seasoned Issuer No  
Entity Common Stock, Shares Outstanding   51,914,235
Document Type 10-Q  
Document Period End Date Sep. 30, 2012  
Amendment Flag false  
Document Fiscal Year Focus 2012  
Document Fiscal Period Focus Q3